139 lines
3.8 KiB
Go
139 lines
3.8 KiB
Go
package util
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import (
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"testing"
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"time"
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assert "github.com/blend/go-sdk/assert"
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)
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func parse(v string) time.Time {
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ts, _ := time.Parse("2006-01-02", v)
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return ts
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}
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func TestDateTime(t *testing.T) {
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assert := assert.New(t)
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ts := Date.Time(5, 6, 7, 8, time.UTC)
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assert.Equal(05, ts.Hour())
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assert.Equal(06, ts.Minute())
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assert.Equal(07, ts.Second())
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assert.Equal(8, ts.Nanosecond())
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assert.Equal(time.UTC, ts.Location())
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}
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func TestDateDate(t *testing.T) {
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assert := assert.New(t)
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ts := Date.Date(2015, 5, 6, time.UTC)
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assert.Equal(2015, ts.Year())
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assert.Equal(5, ts.Month())
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assert.Equal(6, ts.Day())
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assert.Equal(time.UTC, ts.Location())
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}
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func TestDateOnDate(t *testing.T) {
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assert := assert.New(t)
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ts := Date.OnDate(Date.Time(5, 4, 3, 2, time.UTC), Date.Date(2016, 6, 7, Date.MustEastern()))
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assert.Equal(2016, ts.Year())
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assert.Equal(6, ts.Month())
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assert.Equal(7, ts.Day())
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assert.Equal(5, ts.Hour())
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assert.Equal(4, ts.Minute())
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assert.Equal(3, ts.Second())
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assert.Equal(2, ts.Nanosecond())
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assert.Equal(time.UTC, ts.Location())
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}
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func TestDateNoonOnDate(t *testing.T) {
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assert := assert.New(t)
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noon := Date.NoonOnDate(time.Date(2016, 04, 03, 02, 01, 0, 0, time.UTC))
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assert.Equal(2016, noon.Year())
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assert.Equal(4, noon.Month())
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assert.Equal(3, noon.Day())
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assert.Equal(12, noon.Hour())
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assert.Equal(0, noon.Minute())
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assert.Equal(time.UTC, noon.Location())
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}
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func TestDateBefore(t *testing.T) {
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assert := assert.New(t)
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assert.True(Date.Before(parse("2015-07-02"), parse("2016-07-01")))
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assert.True(Date.Before(parse("2016-06-01"), parse("2016-07-01")))
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assert.True(Date.Before(parse("2016-07-01"), parse("2016-07-02")))
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assert.False(Date.Before(parse("2016-07-01"), parse("2016-07-01")))
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assert.False(Date.Before(parse("2016-07-03"), parse("2016-07-01")))
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assert.False(Date.Before(parse("2016-08-03"), parse("2016-07-01")))
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assert.False(Date.Before(parse("2017-08-03"), parse("2016-07-01")))
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}
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func TestDateBeforeHandlesTimezones(t *testing.T) {
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assert := assert.New(t)
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tuesdayUTC := time.Date(2016, 8, 02, 22, 00, 0, 0, time.UTC)
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mondayUTC := time.Date(2016, 8, 01, 1, 00, 0, 0, time.UTC)
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sundayEST := time.Date(2016, 7, 31, 22, 00, 0, 0, Date.MustEastern())
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assert.True(Date.Before(sundayEST, tuesdayUTC))
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assert.False(Date.Before(sundayEST, mondayUTC))
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}
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func TestDateNextHour(t *testing.T) {
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assert := assert.New(t)
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start := time.Date(2015, 07, 01, 9, 30, 0, 0, Date.MustEastern())
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next := Date.NextHour(start)
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assert.Equal(2015, next.Year())
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assert.Equal(07, next.Month())
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assert.Equal(01, next.Day())
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assert.Equal(10, next.Hour())
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assert.Equal(00, next.Minute())
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next = Date.NextHour(next)
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assert.Equal(11, next.Hour())
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next = Date.NextHour(next)
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assert.Equal(12, next.Hour())
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}
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func TestDateNextDayOfWeek(t *testing.T) {
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assert := assert.New(t)
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weds := Date.Date(2016, 8, 10, time.UTC)
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fri := Date.Date(2016, 8, 12, time.UTC)
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sun := Date.Date(2016, 8, 14, time.UTC)
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mon := Date.Date(2016, 8, 15, time.UTC)
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weds2 := Date.Date(2016, 8, 17, time.UTC)
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nextFri := Date.NextDayOfWeek(weds, time.Friday)
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nextSunday := Date.NextDayOfWeek(weds, time.Sunday)
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nextMonday := Date.NextDayOfWeek(weds, time.Monday)
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nextWeds := Date.NextDayOfWeek(weds, time.Wednesday)
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assert.Equal(fri.Year(), nextFri.Year())
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assert.Equal(fri.Month(), nextFri.Month())
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assert.Equal(fri.Day(), nextFri.Day())
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assert.Equal(sun.Year(), nextSunday.Year())
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assert.Equal(sun.Month(), nextSunday.Month())
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assert.Equal(sun.Day(), nextSunday.Day())
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assert.Equal(mon.Year(), nextMonday.Year())
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assert.Equal(mon.Month(), nextMonday.Month())
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assert.Equal(mon.Day(), nextMonday.Day())
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assert.Equal(weds2.Year(), nextWeds.Year())
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assert.Equal(weds2.Month(), nextWeds.Month())
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assert.Equal(weds2.Day(), nextWeds.Day())
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assert.Equal(time.UTC, nextFri.Location())
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assert.Equal(time.UTC, nextSunday.Location())
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assert.Equal(time.UTC, nextMonday.Location())
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}
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